WDI4600: LED blinks green and there is no beam emitted when the trigger is pulled

After scanning an interface configuration barcode from the WDI4600 Quick Reference Guide (for example, the USB-COM-STD barcode), the LED light blinks green and no beam is emitted when the trigger is pulled.

To resolve this issue:

Pull the scanner trigger for 5 seconds to change to a state that allows programming with barcodes (see page 8 of the WDI4600 Quick Reference Guide).

Scan the Select USB Keyboard barcode from page 12 of the Quick Reference Guide to return the scanner to normal operations.